Desk



FIG. 1 is a front elevational view of a desk showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof; and

FIG. 6 is a sectional view taken along line 6--6 of FIG. 1. 

The ornamental design for a desk, as shown. 